isn't really a fear for that. but there is a fear for large objects in general . it is called megalophobia.
no
There does not appear to be a scientific name to describe either the fear of film slides, or the fear of playground equipment (a slide).A fear of film slides may stem from an aversion to the repetitive, loud noise the film projector makes. An aversion to looking at yourself in a slide, or a photo, may indicate a fear of yourself or how you look, or a fear of mirrors since viewing a photo of yourself is similar to viewing yourself in a mirror.Autophobia is the fear of being alone, or oneself.Catoptrophobia is the fear of mirrors.Ligyrophobia is the fear of loud noises.A fear of a slide in a playground may stem from a fear of injury, or from a fear of repeating a bad experience that took place near a slide (as in being bullied as a child). While some find the speeding motion of going down the slide exhilarating, others find it terrifying and so this could also be a possible reason for your fear.Traumatophobia is the fear of injury.Kinesophobia is the fear of movement or motion.
A landslide.
Someone can find inflatable water slides for the summer time for sale from a number of companies such as Amazon. Amazon has a large selection of inflatable water slides for sale.
r0ck s1ide
the fear or large hair
the fear of large rooms, with high ceilings such as being inside cathedral like rooms is called meglaphobia.....
landform
feta fearfobia it is the fear of large godzilla like creaters that have grins.
Allodoxaphobia
Thalassophobia.
It's called Cynophobia. It tells you all about it here: http://en.wikipedia.org/wiki/Cynophobia